1. Prepare materials.

2. Blanch the pork and green onions and wash.

3. Add water to cover the pork, put it into the electric pressure cooker, and simmer for 15 minutes until the meat is tender.

4. Pick up the cooked meat and dry it, add 2 spoons of dark soy sauce, 2 spoons of light soy sauce and 1 spoon of cooking wine to make a juice.

5. Brush the juice evenly with a brush, especially the skin, brush it several times and let it dry.

6. Soak the dried bamboo shoots.

7. Heat oil in a pan and fry the pork skin side down. This is done.

8. Soak the fried meat in water for a while to wash off the grease on the surface.

9. Prepare onions, ginger and dried chilies.

10. Heat the soup and pour it over the meat.